/* Login / cadastro — conteúdo em tela cheia sem barra lateral */
.auth-layout {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: linear-gradient(135deg, var(--app-bg) 0%, var(--app-border) 100%);
  overflow: hidden;
  padding: 1rem;
}

.auth-layout--wide .auth-card {
  max-width: 450px;
}

.auth-card {
  background: var(--app-surface);
  border-radius: 12px;
  box-shadow: var(--app-shadow);
  padding: 3rem;
  width: 100%;
  max-width: 400px;
  border: 1px solid var(--app-border);
}

.auth-logo-row {
  display: flex;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.auth-logo-box {
  background-color: #c92a2a;
  width: 90px;
  height: 90px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem;
}

.auth-logo-box img {
  height: 100%;
  width: 100%;
  object-fit: contain;
}

.auth-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: #c92a2a;
  margin: 0 0 0.5rem 0;
  text-align: center;
}

.auth-subtitle {
  text-align: center;
  color: var(--app-muted);
  font-size: 1rem;
  margin-bottom: 2rem;
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.auth-form .form-field {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.auth-form label,
.auth-field-label {
  font-weight: 500;
  color: var(--app-text);
  font-size: 0.95rem;
}

.auth-error-banner {
  background: #fef2f2;
  border: 1px solid #f9a8a8;
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 1rem;
}

[data-theme="dark"] .auth-error-banner {
  background: rgba(220, 53, 69, 0.1);
  border-color: rgba(220, 53, 69, 0.2);
}

.auth-error-banner p {
  color: #dc3545;
  font-size: 0.9rem;
  margin: 0;
}

.auth-field-errors {
  color: #dc3545;
  font-size: 0.85rem;
}

.auth-field-errors p {
  margin: 0.25rem 0;
}

.auth-submit {
  width: 100%;
  padding: 0.85rem;
  background-color: #c92a2a;
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s ease;
  margin-top: 0.5rem;
}

.auth-footer {
  text-align: center;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--app-border);
}

.auth-footer p {
  color: var(--app-muted);
  font-size: 0.95rem;
  margin: 0;
}

.auth-footer a {
  color: #c92a2a;
  text-decoration: none;
  font-weight: 600;
}

.auth-help {
  display: block;
  color: var(--app-muted);
  font-size: 0.8rem;
  margin-top: 0.25rem;
  font-style: italic;
}

/* Neutraliza regras globais de forms.css dentro do card */
.auth-card form {
  max-width: none;
  margin: 0;
  padding: 0;
  background: transparent;
  border: none;
  box-shadow: none;
  gap: 1.5rem;
}

.auth-divider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 1.25rem 0;
  color: var(--app-muted);
  font-size: 0.8rem;
}

.auth-divider::before,
.auth-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--app-border);
}

.auth-sso-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--app-border);
  border-radius: 8px;
  background: var(--app-border);
  color: var(--app-text);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition:
    border-color 0.15s,
    background 0.15s;
}

.auth-sso-btn:hover {
  border-color: var(--forge-accent);
  background: var(--app-bg);
}

.auth-sso-btn img {
  width: 18px;
  height: 18px;
}